Edit file File name : StatisticDate.php Content :<?php /* * This file is part of the Kimai time-tracking app. * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace App\Model\Statistic; final class StatisticDate extends Timesheet { private $date; private $billableDuration = 0; private $billableRate = 0.00; public function __construct(\DateTimeInterface $date) { $this->date = clone $date; } public function getDate(): \DateTimeInterface { return $this->date; } public function getBillableDuration(): int { return $this->billableDuration; } public function setBillableDuration(int $billableDuration): void { $this->billableDuration = $billableDuration; } public function getBillableRate(): float { return $this->billableRate; } public function setBillableRate(float $billableRate): void { $this->billableRate = $billableRate; } } Save